*SUPPORT*
IN: blicket OUT: BLUE
IN: wif OUT: PINK
IN: wif gazzer OUT: PINK PINK
IN: zup OUT: RED
IN: blicket zup tufa OUT: BLUE RED RED
IN: lug tufa OUT: YELLOW YELLOW
IN: zup dax blicket OUT: RED BLUE BLUE
IN: zup gazzer OUT: RED RED
IN: zup tufa dax wif blicket blicket OUT: RED RED PINK BLUE BLUE PINK BLUE BLUE
IN: lug blicket OUT: YELLOW BLUE
IN: blicket tufa OUT: BLUE BLUE
IN: lug tufa dax blicket tufa OUT: YELLOW YELLOW BLUE BLUE BLUE BLUE
IN: lug blicket tufa OUT: YELLOW BLUE BLUE
IN: lug lug gazzer gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW

*QUERY*
IN: blicket dax wif tufa OUT: BLUE PINK PINK PINK PINK
IN: zup wif gazzer OUT: RED PINK RED PINK
IN: blicket gazzer OUT: BLUE BLUE
IN: blicket tufa dax zup gazzer OUT: BLUE BLUE RED RED BLUE BLUE RED RED
IN: zup blicket lug blicket dax lug tufa OUT: RED BLUE YELLOW BLUE YELLOW YELLOW YELLOW YELLOW
IN: zup tufa OUT: RED RED
IN: wif lug gazzer OUT: PINK YELLOW PINK YELLOW
IN: wif tufa OUT: PINK PINK
IN: lug OUT: YELLOW
IN: lug tufa dax lug tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW

*GRAMMAR*
wif -> PINK 
 lug -> YELLOW 
 blicket -> BLUE 
 zup -> RED 
 x1 gazzer -> [x1] [x1] 
 u1 tufa -> [u1] [u1] 
 x1 dax x2 -> [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 